1968-1982 C3 Corvette Headlight or Wiper Vacuum Actuator Valve

If your headlights are not functioning as they should be or if they don't work at all then you probably need to check your headlamp wiper vacuum actuator valve. If you find this part needs to be replaced then look no further than our quality reproduction that is built to the exact specifications of the original offered by GM.

If the wiper cover on your 1968-1972 Corvette will not pop up or if your Corvettes headlights are "winking" at you it may be time to replace your vacuum actuator relay valve. This replacement vacuum actuator relay was used on 1968-1982 headlights and 1968-1972 wiper systems. This relay mounts between the headlight assemblies or on the cowl/RH fender for the wiper vacuum system. Controls vacuum going to actuator cannister to raise & lower headlight doors or wiper door assembly.

The C3 Corvette was one of the best body styles to ever be built by General Motors, curves in the flow of the car were and are spectacular. Perhaps one of the downfalls or just one of the problems in general is the fact the hideaway headlights do fail and can create a problem both in terms of looks but also safety. Our vacuum actuator relay valve is one of the common parts that fail and often need replaced.

Note: Vacuum hoses attach to the relay from the outboard ports to the inside. The center port is longer and original hose installed on the center port was not installed as deep as the outboard ports.

Application: 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982 C3 Corvette